At 2024-08-06T08:41:49-0500, Dave Kemper wrote: > On Wed, Jul 31, 2024 at 11:51 PM Werner LEMBERG <w...@gnu.org> wrote: > > > However, in the meantime, meaning for groff 1.24, I propose to move > > > `hcode` definitions to where they make more sense: the character set > > > macro files "koi8-r.tmac", "latin1.tmac", "latin2.tmac", and > > > "latin9.tmac". (If/when I do that, I'll need to update the > > > "tmac/LOCALIZATION" file accordingly.) > > > > Probably a good idea. The few cases where this has to be changed > > (classical example: Turkish needs 'İ' mapped to 'i' and 'I' mapped to > > 'ı') can be overridden in a language-specific hyphenation setup. > > This change was made in commit 0629380a9 > (http://git.savannah.gnu.org/cgit/groff.git/commit/?id=0629380a9). > But it doesn't seem to be the right solution, because now hyphenation > varies depending on output format. This surely can't be the intent. > > $ cat test.59397 > .hy 4 > .ll 1u > resume > r\['e]sum\['e] > $ groff --version | head -1 > GNU groff version 1.23.0.1624-4d251-dirty > $ groff -Wbreak -Tlatin1 test.59397 | cat -s > re- > sume > ré- > sumé > > $ groff -Wbreak -a test.59397 > <beginning of page> > re<hy> > sume > r<'e>sum<'e>
I'm thinking this has more to do with line length handling than hyphenation; `-ww` before `-Wbreak` might have helped. And the line length will of course have a big impact on where hyphenation breaks occur. But as it happens I can't reproduce this misbehavior anyway. $ cat EXPERIMENTS/resume-special.groff .ec @ .ll 1u r@['e]sum@['e] .hcode @['e] e r@['e]sum@['e] .hcode @['E] @['e] R@['E]SUM@['E] .pl @n[nl]u (The changed escape character is because the foregoing is the basis of a regression test; it gets stuff into a shell variable assignment, and I am fearful of Unix shell vendors not getting backslash handling correct or consistent.) $ ./build/test-groff -Tutf8 -ww -Wbreak EXPERIMENTS/resume-special.groff troff:EXPERIMENTS/resume-special.groff:2: warning: setting computed line length 0u to device horizontal motion quantum ré‐ sumé ré‐ sumé RÉ‐ SUMÉ $ ./build/test-groff -Tps -a -ww -Wbreak EXPERIMENTS/resume-special.groff <beginning of page> r<'e>sum<'e> r<'e><hy> sum<'e> R<'E><hy> SUM<'E> I'm running my working copy, of course, but that hasn't changed much since I pushed. 99a5af3c7 (HEAD -> master) ChangeLog: Add bug-closer for old entry. 4d2514bd4 (origin/master, origin/HEAD) [docs]: Fix content, style, and markup nits. Can you reproduce my results above, using my input and command lines? Regards, Branden
signature.asc
Description: PGP signature
